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Current Weather Conditions for St Mary, MT

Patchy fog before 7am. Sunny, with a high near 69. South southwest wind 2 to 17 mph, with gusts as high as 26 mph.
39°F

Conditions

Wind: 2 mph W
Humidity: 95%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM
39° 43° 47° 51° 57° 59° 61° 63° 65° 67° 67° 67° 68°

Upcoming Week

Day Forecast High Low
Juneteenth
Patchy Fog then Sunny
Patchy fog before 7am. Sunny, with a high near 69. South southwest wind 2 to 17 mph, with gusts as high as 26 mph.
81°F 49°F
Tonight
Mostly Cloudy
Mostly cloudy, with a low around 43. Southeast wind 3 to 18 mph, with gusts as high as 26 mph.
81°F 49°F
Saturday
Mostly Sunny
Mostly sunny. High near 79, with temperatures falling to around 76 in the afternoon. South southwest wind 3 to 20 mph, with gusts as high as 32 mph.
81°F 49°F
Saturday Night
Partly Cloudy
Partly cloudy, with a low around 44. West northwest wind 12 to 21 mph, with gusts as high as 31 mph.
81°F 49°F
Sunday
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 62. North northwest wind 7 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 50%.
81°F 49°F
Sunday Night
Chance Rain Showers
A chance of rain showers. Mostly cloudy, with a low around 40. North northwest wind 7 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 30%.
81°F 49°F
Monday
Mostly Sunny
Mostly sunny, with a high near 64. North northwest wind 6 to 13 mph, with gusts as high as 22 mph.
81°F 49°F
Monday Night
Partly Cloudy
Partly cloudy, with a low around 40. East wind 3 to 10 mph.
81°F 49°F
Tuesday
Sunny
Sunny, with a high near 74.
81°F 49°F
Tuesday Night
Partly Cloudy
Partly cloudy, with a low around 46.
81°F 49°F
Wednesday
Mostly Sunny
Mostly sunny, with a high near 80.
81°F 49°F
Wednesday Night
Partly Cloudy
Partly cloudy, with a low around 49.
81°F 49°F
Thursday
Mostly Sunny then Slight Chance Rain Showers
A slight chance of rain showers after noon. Mostly sunny, with a high near 82.
81°F 49°F
Thursday Night
Partly Cloudy
Partly cloudy, with a low around 52.
81°F 49°F
Data provided by weather.gov